Perfect Drink® recipe

Brooklyn

The earliest mention of the Brooklyn is in the 1908 Jack's Manual, but
it was all-but-forgotten until its recent rediscovery as part of the current
cocktail renaissance. The original recipe called for Amer Picon, which
hasn't been available outside of Europe for several decades. You can
substitute Italian Amaro or Torani Amer if you have trouble finding Amer
Picon.